Examine source code of Gentoo Penguin - 2

{
  "theme": {
    "images": {
      "theme_frame": "antarctica_f_top.jpg"
    },
    "colors": {
      "frame": "#4c6de6",
      "tab_background_text": "#c5cdf0"
    }
  },
  "version": "2.0",
  "name": "Gentoo Penguin - 2",
  "manifest_version": 2,
  "description": "Gentoo Penguin being penguins, and generally amazing, in Antarctica, March 2009"
}